2001 Chevrolet Astro vs. 1977 Holden GTS
To start off, 2001 Chevrolet Astro is newer by 24 year(s). Which means there will be less support and parts availability for 1977 Holden GTS. In addition, the cost of maintenance, including insurance, on 1977 Holden GTS would be higher. At 5,042 cc (8 cylinders), 1977 Holden GTS is equipped with a bigger engine. In terms of performance, 1977 Holden GTS (213 HP @ 4800 RPM) has 30 more horse power than 2001 Chevrolet Astro. (183 HP @ 4400 RPM) In normal driving conditions, 1977 Holden GTS should accelerate faster than 2001 Chevrolet Astro. With that said, vehicle weight also plays an important factor in acceleration. 2001 Chevrolet Astro weights approximately 420 kg more than 1977 Holden GTS.
Because 2001 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 1977 Holden GTS. In wet, icy, snow, or gravel driving conditions, 2001 Chevrolet Astro will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1977 Holden GTS (400 Nm @ 3100 RPM) has 62 more torque (in Nm) than 2001 Chevrolet Astro. (338 Nm @ 2800 RPM). This means 1977 Holden GTS will have an easier job in driving up hills or pulling heavy equipment than 2001 Chevrolet Astro.
Compare all specifications:
| 2001 Chevrolet Astro | 1977 Holden GTS | |
| Make | Chevrolet | Holden |
| Model | Astro | GTS |
| Year Released | 2001 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 4293 cc | 5042 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 183 HP | 213 HP |
| Engine RPM | 4400 RPM | 4800 RPM |
| Torque | 338 Nm | 400 Nm |
| Torque RPM | 2800 RPM | 3100 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1895 kg | 1475 kg |
| Vehicle Length | 4830 mm | 4850 mm |
| Vehicle Width | 1980 mm | 1880 mm |
| Vehicle Height | 1910 mm | 1400 mm |
| Wheelbase Size | 2830 mm | 2830 mm |
